* [PATCH 1/2] ARM: dts: imx53-qsb-common: Fix memory region description
@ 2014-03-28 5:09 Fabio Estevam
2014-03-28 5:09 ` [PATCH 2/2] ARM: dts: imx53-m53evk: " Fabio Estevam
2014-04-02 9:09 ` [PATCH 1/2] ARM: dts: imx53-qsb-common: " Shawn Guo
0 siblings, 2 replies; 4+ messages in thread
From: Fabio Estevam @ 2014-03-28 5:09 UTC (permalink / raw)
To: linux-arm-kernel
From: Fabio Estevam <fabio.estevam@freescale.com>
On mx53qsb there are two DRAM chip selects:
CS0 at 0x70000000
CS1 at 0xb0000000
Each bank has a 512MB DRAM, giving a total of 1GB of system DRAM.
Fix the memory layout to describe the hardware appropriately.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
---
arch/arm/boot/dts/imx53-qsb-common.dtsi | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/imx53-qsb-common.dtsi b/arch/arm/boot/dts/imx53-qsb-common.dtsi
index 2dca98b..d8ab280 100644
--- a/arch/arm/boot/dts/imx53-qsb-common.dtsi
+++ b/arch/arm/boot/dts/imx53-qsb-common.dtsi
@@ -14,7 +14,8 @@
/ {
memory {
- reg = <0x70000000 0x40000000>;
+ reg = <0x70000000 0x20000000>,
+ <0xb0000000 0x20000000>;
};
display at di0 {
--
1.8.3.2
^ permalink raw reply related [flat|nested] 4+ messages in thread* [PATCH 2/2] ARM: dts: imx53-m53evk: Fix memory region description
2014-03-28 5:09 [PATCH 1/2] ARM: dts: imx53-qsb-common: Fix memory region description Fabio Estevam
@ 2014-03-28 5:09 ` Fabio Estevam
2014-03-28 5:13 ` Marek Vasut
2014-04-02 9:09 ` [PATCH 1/2] ARM: dts: imx53-qsb-common: " Shawn Guo
1 sibling, 1 reply; 4+ messages in thread
From: Fabio Estevam @ 2014-03-28 5:09 UTC (permalink / raw)
To: linux-arm-kernel
From: Fabio Estevam <fabio.estevam@freescale.com>
On m53evk there are two DRAM chip selects:
CS0 at 0x70000000
CS1 at 0xb0000000
Each bank has a 512MB DRAM, giving a total of 1GB of system DRAM.
Fix the memory layout to describe the hardware appropriately.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
---
arch/arm/boot/dts/imx53-m53evk.dts | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/imx53-m53evk.dts b/arch/arm/boot/dts/imx53-m53evk.dts
index e8d11e2..537d7f3 100644
--- a/arch/arm/boot/dts/imx53-m53evk.dts
+++ b/arch/arm/boot/dts/imx53-m53evk.dts
@@ -17,7 +17,8 @@
compatible = "denx,imx53-m53evk", "fsl,imx53";
memory {
- reg = <0x70000000 0x20000000>;
+ reg = <0x70000000 0x20000000>,
+ <0xb0000000 0x20000000>;
};
soc {
--
1.8.3.2
^ permalink raw reply related [flat|nested] 4+ messages in thread* [PATCH 2/2] ARM: dts: imx53-m53evk: Fix memory region description
2014-03-28 5:09 ` [PATCH 2/2] ARM: dts: imx53-m53evk: " Fabio Estevam
@ 2014-03-28 5:13 ` Marek Vasut
0 siblings, 0 replies; 4+ messages in thread
From: Marek Vasut @ 2014-03-28 5:13 UTC (permalink / raw)
To: linux-arm-kernel
On Friday, March 28, 2014 at 06:09:14 AM, Fabio Estevam wrote:
> From: Fabio Estevam <fabio.estevam@freescale.com>
>
> On m53evk there are two DRAM chip selects:
>
> CS0 at 0x70000000
> CS1 at 0xb0000000
>
> Each bank has a 512MB DRAM, giving a total of 1GB of system DRAM.
>
> Fix the memory layout to describe the hardware appropriately.
>
> Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Marek Vasut <marex@denx.de>
Nice find Fabio, thanks!
Best regards,
Marek Vasut
^ permalink raw reply [flat|nested] 4+ messages in thread
* [PATCH 1/2] ARM: dts: imx53-qsb-common: Fix memory region description
2014-03-28 5:09 [PATCH 1/2] ARM: dts: imx53-qsb-common: Fix memory region description Fabio Estevam
2014-03-28 5:09 ` [PATCH 2/2] ARM: dts: imx53-m53evk: " Fabio Estevam
@ 2014-04-02 9:09 ` Shawn Guo
1 sibling, 0 replies; 4+ messages in thread
From: Shawn Guo @ 2014-04-02 9:09 UTC (permalink / raw)
To: linux-arm-kernel
On Fri, Mar 28, 2014 at 02:09:13AM -0300, Fabio Estevam wrote:
> From: Fabio Estevam <fabio.estevam@freescale.com>
>
> On mx53qsb there are two DRAM chip selects:
>
> CS0 at 0x70000000
> CS1 at 0xb0000000
>
> Each bank has a 512MB DRAM, giving a total of 1GB of system DRAM.
>
> Fix the memory layout to describe the hardware appropriately.
>
> Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Applied both, thanks.
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2014-04-02 9:09 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
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2014-03-28 5:09 [PATCH 1/2] ARM: dts: imx53-qsb-common: Fix memory region description Fabio Estevam
2014-03-28 5:09 ` [PATCH 2/2] ARM: dts: imx53-m53evk: " Fabio Estevam
2014-03-28 5:13 ` Marek Vasut
2014-04-02 9:09 ` [PATCH 1/2] ARM: dts: imx53-qsb-common: " Shawn Guo
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